PBM Motor and Fan (Suzhou) Co., Ltd. is one of the most reliable manufacturers and suppliers of 300mm waterproof ip55 ec-ac axial fan pw3n300b2e-tz0 in China. With abundant experience, we are committed to providing high quality customized products with competitive price. If you're going to buy bulk premium 300mm waterproof ip55 ec-ac axial fan pw3n300b2e-tz0, welcome to get pricelist from our factory.
Powered by a 230V AC motor with advanced EC technology, this fan delivers significant energy savings compared to traditional AC induction motors. The fully sealed IP55-rated construction ensures reliable performance against dust and water jets – ideal for outdoor and demanding environments.
Customization for Curtain Wall Projects: Recognizing the unique installation requirements of ventilation curtain wall systems, PBM offers custom fan housing shapes and flange adaptations based on structural drawings and actual beam clearance dimensions – ensuring precise fit and optimal airflow performance for each project. Our technical sales team provides full engineering support from design validation to mass production delivery, ensuring seamless integration and project success.
General Characters
|
1-1 |
Rated Voltage |
230 VAC |
|
1-2 |
Frequency |
50/60 Hz |
|
1-3 |
Operating Voltage |
184~270 VAC |
|
1-4 |
Rated Speed | 1920 RPM |
|
1-5 |
Input Current |
1.1 A |
|
1-6 |
Input Power |
150 W |
|
1-7 |
Air Flow |
1412.40 CFM / 2400 M³/H |
|
1-8 |
Static Pressure |
0.64 inH2O / 160 Pa |
|
1-9 |
Acoustical Noise |
66 dB(A) |
|
1-10 |
Life Expectance |
50,000 Hours(L10) At 40℃ room, humidity 15%~65%RH. |
|
1-11 |
Insulation Class |
Class B |
|
1-13 |
Motor Protection |
Locked rotor protection Polarity protection Automatic restart capability |
|
1-14 |
Speed Control |
Control input 0~10VDC / PWM |
|
1-15 |
Protection Type |
IP55 |
|
1-17 |
Signal Output |
FG (Frequency Generator) |
Mechanical Characters
|
2-1 |
Dimension |
Ø368 mm X 90 mm (see dimension drawing) |
|
2-2 |
Material of Impeller |
PA66+GF |
|
2-3 |
Number of Blades |
5 |
|
2-4 |
Bearing System |
NMB ball bearing |
|
2-5 |
Lead Wire |
AC (AWG20#),DC (AWG24#) |
Environmental Characters
|
3-1 |
Operating Temperature |
-25℃ to 60℃ |
|
3-2 |
Storage Temperature |
-40℃ to 75℃ |
|
3-3 |
Operating Humidity |
5% to 90% RH |
|
3-4 |
Storage Humidity |
5% to 95% RH |
Performance Curve
Testing Condition:
Input Voltage----Operating voltage (230VAC/50Hz)
Temperature-----Room temperature
Humidity---------65%RH
Outline Drawing
Note:
1.Connection line: AC(3×AWG20#),DC(4×AWG24#)
2.AC: Brown=Live Line,Blue=Null Line,Green & Yellow=Protecting Earthing;
3.DC: Red=Voltage Output +10VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;
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